ZXY3108坡莫合金8:1音频隔离变压器,用于噪声抑制
8:1的匝数比可实现从较高阻抗到较低阻抗的精确电平转换,适用于需要更大信号衰减和阻抗变换的应用。
- 型号系列
- ZXY3108 (8:1 Ratio)
- 型号系列(2)
- ZXY3108 (8:1 Ratio)
- 尺寸
- 定制/微型元件尺寸
Phone:13554723725
Email:rhea@zxycoil.com
Description
产品参数
| 参数项目 | 规格 / 范围 |
| 产品型号 | ZXY3108 音频隔离变压器 |
| 匝数 / 阻抗比 | 8 : 1 降压配置 |
| 磁芯材料 | 高磁导率坡莫合金磁芯 |
| 工作频率 | 20 Hz ~ 20 kHz(音频频段) |
| 耐压强度(高压测试) | 1,500 VAC ~ 2,000 VAC |
| 绝缘电阻 | ≥ 100 MΩ |
| 直流电阻(DCR) | 可定制优化,以最大程度降低铜损 |
| 应用领域 | 音频放大器、线路输出级、信号降压与隔离 |
产品详情
音频信号转换
8:1 的匝数比可实现从高阻抗到低阻抗电平的精确转换,适用于需要较大信号衰减和阻抗变换的应用场景
电气隔离
通过阻断地环路并防止电气干扰进入音频信号路径,有效将音频设备与电气噪声源隔离。这在专业音频环境(如录音棚)中尤为关键,因为干净、清晰的音频信号至关重要
共模噪声抑制
防止电气干扰污染音频传输路径,确保录制的声音干净、清晰且不受噪声干扰
应用灵活
变压器的宽频响应(20 Hz – 20 kHz)确保其能够处理从低频到高频的各种音频信号,并保证信号精度
电气安全
提供电气隔离,保护音频设备免受电气故障或突发电压波动的影响
产品展示




常见问题
1 ZXY3108 8:1坡莫合金音频变压器有什么用途?
答:ZXY3108是一款高性能降压音频隔离变压器,专为需要阻抗匹配、信号电平衰减和电气隔离的专业音频应用而设计。常用于高保真功放、录音室设备、麦克风前置放大器和专业音频处理系统。
2 “8:1”匝数比是什么意思?
答:8:1的匝数比表示这是一款降压变压器配置,即次级绕组的匝数为主级绕组的1/8,因此输出阻抗低于输入阻抗。这适用于将高阻抗信号源匹配至较低阻抗的负载。
3 坡莫合金磁芯材料在音频应用中有何特殊之处?
答:坡莫合金是一种镍铁合金(约含80%的镍),具有极高的磁导率。与标准铁芯相比,坡莫合金可显著降低磁滞损耗、最大限度减少信号失真,并在整个频率范围内提供高度保真的音频还原——从清晰的高频音符到厚重的低频质感皆能精准呈现。
4 该变压器通过了哪些认证?
答:ZXY3108按照RoHS、ISO9001和CE标准生产制造,确保产品符合环境安全、质量控制以及国际市场的法规要求。
5 该变压器的频率响应如何?
答:ZXY3108提供20 Hz至20 kHz的宽频平坦频率响应,覆盖完整的可听声谱。这确保了从低音(低频)到高音(高频)信号的精准还原,且无显著衰减或失真。
6 该变压器如何消除接地回路嗡嗡声?
答:该变压器通过磁耦合而非直接电连接来传输信号,在输入和输出电路之间提供电气隔离。这切断了接地回路,有效消除当连接的设备存在不同接地电位时产生的50/60Hz交流嗡嗡声。
7 该变压器如何保护音频设备?
答:ZXY3108提供电气隔离,可防止电气故障或突然的电压波动损坏所连接的音频设备。它还能保护敏感的下游元件免受直流偏移和电压浪涌的损害,避免因此造成的设备损坏。
Specifications
| 型号系列 | ZXY3108 (8:1 Ratio) |
|---|---|
| 型号系列(2) | ZXY3108 (8:1 Ratio) |
| 尺寸 | 定制/微型元件尺寸 |
| 产地 | 中国深圳 |
| 最小起订量 | 1000 pcs |
| 颜色 | 银色/金属屏蔽外壳 |
| 材料科学 | 高磁导率坡莫合金磁芯,漆包铜线绕组 |
| 包装 | 定制防静电包装 |
| 交货时间 | 3 - 4 周 |
Only supplied parameters are shown. Please confirm any unlisted electrical performance, test conditions, tolerances and customization options with our engineers. The final specification sheet takes precedence.
Product Images & Drawings
View the available product images and drawings below. Click to open the original. Customized products are subject to the agreed specifications and drawings.






Downloads
No specification sheet has been uploaded for this model yet. Use the inquiry form below to request parameters, dimension drawings or sample information.
Selection & Customization Requirements
To help confirm a suitable model and specification, please provide:
- Your equipment, application, operating environment and temperature range.
- As applicable: inductance, turns ratio or impedance, operating frequency, voltage, current and insulation requirements.
- Size limits, mounting method, pin spacing, and any existing drawings or reference samples.
- Sample quantity, estimated order volume and desired delivery date.
Frequently Asked Questions
Common procurement questions about ZXY3108坡莫合金8:1音频隔离变压器,用于噪声抑制.
What is ZXY3108坡莫合金8:1音频隔离变压器,用于噪声抑制?
8:1的匝数比可实现从较高阻抗到较低阻抗的精确电平转换,适用于需要更大信号衰减和阻抗变换的应用。
Can ZXY3108坡莫合金8:1音频隔离变压器,用于噪声抑制 be customized to our specifications?
Yes. Shenzhen Zhixiangyuan Electronic Co., Ltd. provides OEM/ODM services. Inductance, turns ratio, current rating, core material, size and terminal style can all be customized according to your drawings or samples.
What is the MOQ and lead time for ZXY3108坡莫合金8:1音频隔离变压器,用于噪声抑制?
MOQ is negotiable based on the specific model and order quantity. Typical lead time is 1-3 weeks for standard items and 2-4 weeks for customized orders. Contact our sales team for an exact quotation.
Do you provide samples of ZXY3108坡莫合金8:1音频隔离变压器,用于噪声抑制?
Yes, samples are available for evaluation before bulk orders. Please send us your requirements and shipping details to request samples.
What is the model number of this product?
The model number is ZXY3108. Custom model numbers can be assigned for OEM orders.
Send Us a Message
Tell us your requirements and our engineers will reply within 24 hours.




